Portable spectrophotometer

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

On the same device, the Japanese portable spectrophotometer/colorimeter | colorimeter | colorimeter | colorimeter NF-333 can choose three different operation methods for measurement, pen type, mouse type, and stapler type, to adapt to more different sample surfaces to be tested; And it can be used in various occasions from offset printing to color management. The spacious LCD screen can display real-time spectral reflectance, color cast judgment chart, and data from multiple color evaluation systems.

Product Details

Product Introduction

NF-333 portable spectrophotometerProduct features:

	Compact design, easy operation, high mobility spectrophotometer
	Lightweight, easy to carry, and suitable for on-site monitoring
	Spectral chromaticity measurement method enables samples to be measured under different light sources/viewing angles
	Standard color management software (for use on PC) and data processing transmission cable, making data management more convenient and efficient

NF-333 portable spectrophotometerTechnical Parameter

Measurement project	Spectral reflectance (values and graphs), color cast judgment graph, L * a * b * color difference coordinate graph, XYZ，? XYZ，Yxy，? Yxy，Lab，? Lab，LCH，? LCH，Luv，? Luv*，Hunter Lab，Hunter ? Lab，WI，Tw（CIE No.15.2/ISO 105-J02），WI（ASTM E 313），WI（ISO 2470），? WI (3 types), W，? W，WB，? WB，YI（ASTM E313），YI（ASTM D 1925/JIS K 7103），? YI (2 types), Mun color ll value (corresponding to HV/C C/2&D65/2), MI， Accept/reject the determination, RGB， Reflection intensity (CMYK), what,? Reflection intensity (CMYK)
measuring range	400nm~700nm, with a step size of 20nm
Measure area	Φ 8mm (standard), Φ4mm
Observation conditions	A，B，C，D₅₀， D₅₅， D₆₅， F2, F5, F6, F7, F8, F10, F11, and F12 (2)°， ten°）
Suitable for standards	JIS Z 8722，ISO 7724，DIN 5033，ASTM D 2244，ASTM E 308，JIS K 7654，ISO 5/4，ANSI PH 2.17，DIN 16536
Accuracy (reproducibility)	After measuring the white reference plate 20 times, based on the standard deviation of the average value, the color difference (? E *) is within 0.02 (Φ 8mm); Within 0.05 (Φ 4mm)
External dimensions	Width 170mm, depth 85mm, height 145mm
Weight	0.42 kg (including battery), measuring probe: 0.11 kg
Power supply	AA or R6 alkaline dry battery, 1.5Vx4, 4.8V/800mAh or AC transformer
Light source	Multi color LED (with a lifespan of 10 years)
Select items	printer

Portable spectrophotometer

NF-333 portable spectrophotometerTechnical Parameter

Note: The accuracy of this model comes from the national standard of the Japan Color Research Institute (JCRI)